Results: 9

Enfoque de Tratamiento de una Adolescente con Amelogénesis Imperfecta
Treatment Approach for an Adolescent with Amelogenesis Imperfecta

La amelogénesis imperfecta (AI) es un grupo de tras-tornos hereditarios, clínica y etiológicamente hete-rogéneos, derivados de mutaciones genéticas, que se caracterizan por anomalías cualitativas y cuanti-tativas del desarrollo del esmalte, pudiendo afectar la dentición primaria y/o permanente. El...

What are the Systemic Factors Associated with the Molar-Incisor Hypomineralization Etiology?

ABSTRACT Objective: To evaluate the systemic factors associated with Molar-Incisor Hypomineralization (MIH) etiology. Material and Methods: A total of 731 8-year-old schoolchildren enrolled in the public school system in Curitiba, Brazil, was randomly selected. The MIH diagnosis was performed by calibr...

Clinical and Molecular Disorders Caused by COVID-19 During Pregnancy as a Potential Risk for Enamel Defects

ABSTRACT This paper discusses the potential risk that COVID-19 generates for the development of enamel defects. This hypothesis was built based on the etiopathogenesis of enamel defects and the relationship with the symptom's characteristic of COVID-19. Pregnancy is a critical period for the child's deve...

Dental trauma with intrusive luxation and six-year monitoring: clinical case report

RFO UPF; 25 (1), 2020
Objective: this study is designed to report a clinical intrusion case, which exhibited enamel hypoplasia on the crown of tooth 11 and which underwent clinical and X-ray monitoring for six years. Case report: A threeyear- old female patient exhibited intrusion of deciduous teeth 51, 52, 61, and 62. After ...

Oral manifestations of renal tubular acidosis associated with secondary rickets: case report

J. bras. nefrol; 41 (3), 2019
ABSTRACT This report describes the oral manifestations of renal tubular acidosis (RTA) associated with secondary rickets and discusses the biological plausibility of these findings. The characteristic electrolyte changes during RTA or genetic mutations that trigger RTA may be responsible for impaired ame...

Factors associated with the development of dental defects acquired in the extrauterine environment

Abstract This study aimed to analyze the association of sociodemographic, child health, healthcare service, and access indicators with developmental defects of enamel (DDE) acquired outside the uterus, based on gestational factors. A cohort of births was carried out, and 982 children aged 12 to 30 months...

Estado bucal en pacientes con fibrosis quística (FQ)
Oral status in patients with cystic fibrosis

En un estudio (Grasan, Sebelli, Anchava, Ferrari, y Biondi, 2016) se observó que niños con Fibrosis Quística (FQ) atendidos en un hospital revelaron menor patología dental comparados con pacientes sanos que concurrían a la Cátedra (FOUBA), siendo necesarios estudios comparativos con niños sin dema...

Enamel defects and tooth eruption disturbances in children with sickle cell anemia

Abstract Sickle cell anemia, a genetic disease caused by a mutation in the beta-globin gene, can present oral manifestations such as delayed tooth eruption and hypomineralized enamel and dentin. The aim of the present study was to evaluate the prevalence and severity of developmental defects of enamel (D...

Oral manifestations in children with mucopolysaccharidosis

BACKGROUND: Patients with mucopolysaccharidosis have several changes of the stomatognathic complex, representing a challenge for dentists. OBJECTIVE: The study aimed to evaluate and characterize oral health in patients with mucopolysaccharidosis in a reference center of Portugal. METHOD: The sample c...